Cita APA (7a ed.)
Orkwor, G., Asiedu, R., Hahn, S., Surma, D., Udensi, U., & Chukwu, G. (2003). Development and evaluation of hybrid yams (Dioscorea rotundata Poir.) in prerelease multilocational trials in Nigeria.
Cita Chicago Style (17a ed.)
Orkwor, G.C, Robert Asiedu, S.K Hahn, D. Surma, U.E Udensi, y G.O Chukwu. Development and Evaluation of Hybrid Yams (Dioscorea Rotundata Poir.) in Prerelease Multilocational Trials in Nigeria. 2003.
Cita MLA (9a ed.)
Orkwor, G.C, et al. Development and Evaluation of Hybrid Yams (Dioscorea Rotundata Poir.) in Prerelease Multilocational Trials in Nigeria. 2003.
Precaución: Estas citas no son 100% exactas.